On Tuesday the United States’ agreed to join in talks with Iran and Syria on Iraq’s future. The following are excerpts from The Grammercy Round, titled “Revisiting Iran?”, in the forthcoming March/April issue of The National Interest

What will China’s growing international economic clout mean for the United States? A roundtable discussion with Harry Harding, Ian Bremmer, Thomas Stewart, David Lipton, Robert D. Hormats, Robert Friedman, Joel Rosenthal, Nader Mousavizadeh, Ruchi